1990 300E Headlight Conversion To '94 E320
 

Will a 1994 E320 headlight lense cover fit the headlight assembly for a 1990 300E? The 1990 has 2 lenses, one is glass for the headlight, the other is plastic for the fog light and the area surrounding the headlight. I want the cleaner one piece look of the '94. It appears the headlight assembly is the same for both cars and the tabs that secure the lense to the assembly look the same. Also, is the '94 lense glass or plastic?
Thanks for any help.
Spikeo